As described in Section REF , our sample includes four nonisolated galaxies, which have a neighboring galaxy with an HST detection within 06 [1]} with close spec-\(z\)  (\(|\Delta V| \lesssim 500\)  km s\(^{-1}\) ). Figure REF  shows a NB image of a nonisolated galaxy. RID=4838 at \(z_{\rm s}=3.06\)  (\(F775W\) =26.70, ZCONF=2) has a UV-faint neighbor RID=6666 at \(z_{\rm s}=3.06\)  (\(F775W\) =29.72, ZCONF=2) with ORIGIN-detected \(\mbox{Ly$\alpha $}\)  emission, which is not included in our sample. Interestingly, these sources are a part of a cosmic web filament found with MUSE in [2]}, called "G02", whose structure extends to a total length of 1.1 pMpc with a width of 47 kpc (see their Figure 12). Therefore, RID=4838 was categorized as a nonisolated galaxy.
